Warranty Information

GRAND HARBOR® COLLECTION

When budget is the deciding factor, this low-maintenance,insulation-optional steel frame carriage house style garage door combines clean lines and classic charm to provide a popular style at a great value.

Accented with decorative black wrought iron hardware, these doors have the appearance of a swing-out door, but offer the convenience of modern overhead operation.

GRAND HARBOR® COLLECTION

Door Doctor Inc.

As a garage door company Door Doctor was founded in 1988 in the Greater Toronto area. Located close to Markham we have since expanded our services to include two additional locations; one in Barrie, serving the Simcoe area, and the other in Oshawa, servicing the Durham area.